130401456

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{63179}}^1$

素因数の和:63233

約数の個数: 40

約数和(自身を含む): 344710080

約数和(自身を除く): 214308624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 63179, 126358, 189537, 252716, 379074, 505432, 758148, 1010864, 1516296, 2716697, 3032592, 5433394, 8150091, 10866788, 16300182, 21733576, 32600364, 43467152, 65200728, 130401456]

約数ペア:

[(1, 130401456), (2, 65200728), (3, 43467152), (4, 32600364), (6, 21733576), (8, 16300182), (12, 10866788), (16, 8150091), (24, 5433394), (43, 3032592), (48, 2716697), (86, 1516296), (129, 1010864), (172, 758148), (258, 505432), (344, 379074), (516, 252716), (688, 189537), (1032, 126358), (2064, 63179)]